Leading Veterinary Diagnostics & Laboratory Services for Animal Health
Trusted partnerships that empower more effective, efficient diagnostic decision making for better animal health outcomes.


Comprehensive Diagnostic Support for Veterinary Practices
Antech helps veterinarians deliver better care through fast, accurate diagnostic testing, imaging, expert medical consultation, and innovative technologies that support clinical decision-making.
Our Service Areas: A Fully-Connected Diagnostic Ecosystem

Reference Lab
North America’s largest veterinary reference laboratory network and expert medical consulting services.

In-House Diagnostics
The most comprehensive in‑clinic diagnostics portfolio on the market, including chemistry, hematology, coag, blood gas/electrolytes, digital microscopy, immunoassay, and lateral flow testing.

Sound™ Powered by Antech
The most trusted diagnostic imaging equipment and solutions — including digital radiography, ultrasound, therapeutic lasers, and CT.

Imaging Services
Fast, accurate diagnostic imaging solutions to help deliver high-quality care, including expert interpretations of radiographs, CT/MRI, ECG, and PennHip — and AI-powered solutions that increase confidence and efficiency.
Why Choose Antech for your Diagnostics
You know us as North America’s largest Reference Lab network. We also offer innovations to support better animal health outcomes — whether it’s the most comprehensive in-house diagnostic portfolio on the market, the industry’s most trusted imaging equipment from Sound™ (Powered by Antech™), or expert- and AI-powered telemedicine and teleradiology.
We proudly partner with veterinary teams by providing a flexible diagnostic and imaging portfolio that empowers you to practice medicine your way.
Because smarter diagnostics means better care.
SDMA Testing: More than Optional-ESSENTIAL
Canine and feline Symmetric Dimethylarginine (SDMA) testing, available in-house now on the Element i+™. SDMA on the Element i+ combines both canine and feline testing on a single test cartridge, providing accurate results and a simple workflow without slowing down your chemistry analyzer. Easily add SDMA into your in-house testing protocol with a 3-minute runtime, small sample size requirement, and room temperature storage.
Learn More about Element i+
truRapid™ FOUR
"With its speed, proven reliability, and streamlined workflow, trūRapid™ FOUR offers busy veterinary professionals a simple alternative to current testing protocols and, importantly, provides an affordable choice without compromising quality." — Dr. James Barr, DVM, DACVECC, Chief Medical Officer for Mars Petcare’s Science & Diagnostics
Learn More
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SDMA Testing: More than Optional-ESSENTIAL
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truRapid™ FOUR
SDMA Testing: More than Optional-ESSENTIAL
Canine and feline Symmetric Dimethylarginine (SDMA) testing, available in-house now on the Element i+™. SDMA on the Element i+ combines both canine and feline testing on a single test cartridge, providing accurate results and a simple workflow without slowing down your chemistry analyzer. Easily add SDMA into your in-house testing protocol with a 3-minute runtime, small sample size requirement, and room temperature storage.
Learn More about Element i+
truRapid™ FOUR
"With its speed, proven reliability, and streamlined workflow, trūRapid™ FOUR offers busy veterinary professionals a simple alternative to current testing protocols and, importantly, provides an affordable choice without compromising quality." — Dr. James Barr, DVM, DACVECC, Chief Medical Officer for Mars Petcare’s Science & Diagnostics
Learn More
What’s new at Antech
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Mental Health in Veterinary Medicine Part Six: Creating a Culture of Wellbeing and Becoming an Agent of Change with Dr. Jen Brandt
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Mental Health in Veterinary Medicine Part Five: Creating a Culture of Wellbeing with Dr. Jen Brandt
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Mental Health in Veterinary Medicine Part Four: Self-Compassion and Perfectionism with Dr. Jen Brandt
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Mental Health in Veterinary Medicine Part Three: Cultivating Self-Compassion with Dr. Jen Brandt
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Mental Health in Veterinary Medicine Part Two: Boundaries and Saying No